发明名称 Verfahren zur Herstellung von 4,4-Diphenyl-cyclohexylaminen
摘要 (A) 4,4-DiPh-cyclohexylamine derivs. (I) and the corresp. cyclohex-2-ene derivs. (I) where R' = H, alkyl, alkenyl, or alkynyl up to C6. R2 and R3 = the same or different H, alkyl or alkenyl up to C8; or cycloalkyl with C3-C8; or aralkyl with 1-4C atoms in the alkyl part, and the aromatic part may be substd. by methylenedioxy or mono- or poly-substd. by alkyl up to C4, MeO, EtO, HO or Cl or NR2R3 may form a pyrrolidine or piperidine ring opt. substd. by Me or Et. The 4,4-Ph groups may be substd. with methylenedioxy or mono- or poly-substd. by alkyl up to C4, MeO, EtO, HO or Cl. (B) Acid addition salts of (I). (C) Quaternary ammonium salts of (I).
申请公布号 DE1468377(A1) 申请公布日期 1969.04.10
申请号 DE19641468377 申请日期 1964.12.15
申请人 E. MERCK AG 发明人 RICHARD UNGER,DIPL.-CHEM.DR.;SIEGMUND SOMMER,DR.;ERNST SCHORSCHER,DR.;HANS-JOACHIM ENENKEL,DR.
分类号 C07D211/14;C07D295/02;C07D295/033 主分类号 C07D211/14
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